INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca87766d01a34371ed85fed81a206b3db997d2c32c7a5bbe82b543ceac258e2e', 
    'j7ZTZSQK09Jvnqok/uD3ZdWjuMlpHOzFfYUpgelaXPI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)